Pith Number

pith:DN5KHWIE

pith:2015:DN5KHWIEUYKSGQ4GKEW6XZYWAM

not attested not anchored not stored refs pending

Opinion dynamics: inhomogeneous Boltzmann-type equations modelling opinion leadership and political segregation

Bertram D\"uring, Marie-Therese Wolfram

arxiv:1505.07433 v1 · 2015-05-27 · physics.soc-ph · nlin.AO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DN5KHWIEUYKSGQ4GKEW6XZYWAM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:14:23.282771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b7aa3d904a615234386512debe716031ae93b12266721d4e1250192a8d326ac

Aliases

arxiv: 1505.07433 · arxiv_version: 1505.07433v1 · doi: 10.48550/arxiv.1505.07433 · pith_short_12: DN5KHWIEUYKS · pith_short_16: DN5KHWIEUYKSGQ4G · pith_short_8: DN5KHWIE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DN5KHWIEUYKSGQ4GKEW6XZYWAM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1b7aa3d904a615234386512debe716031ae93b12266721d4e1250192a8d326ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723fa45e402e1e568315711cad67d5364cb9b6fd27ce64ab8029c127193ff215",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-05-27T18:55:46Z",
    "title_canon_sha256": "9ae8e9c068c0a3964fa2955371678a1ca2c930bce8c18ce32082e127382445c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07433",
    "kind": "arxiv",
    "version": 1
  }
}